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709378a 

(Replaces 7093780)

Warranty InforMatIon

A warranty certificate with full details is included with the 

equipment.  Carefully  review  these  responsibilities  with 
your dealer or service company. The manufacturer will 

not be responsible for any expenses found necessary 
to correct problems due to improper setup, improper 
installation, adjustments, improper operating procedure 
on the part of the user, etc. 

Some specific examples of service calls which are not 

included in the limited warranty are:
•  Correcting  wiring  problems  in  the  electrical  circuit 

supplying the equipment.

•  Resetting circuit breakers or other switches.
•  Adjusting or calibrating of thermostat.

the outdoor coil and fins as necessary using a mild 
detergent and water. Rinse thoroughly with water.

•  Keep the outdoor unit clear of obstructions. DO NOT 

obstruct airflow with tall plants or shrubs. Check for and 

remove any obstructions such as twigs, sticks, etc.

•  Inspect the indoor condensate drain and coil at the 

beginning of each cooling season. Remove any debris. 

•  Annually  inspect  the  physical  support  of  the  unit  to 

ensure that it is physically sound without sagging, 
cracks, gaps, etc.

air filters

 WarnInG:

never operate the unit without a filter in the 

return air system. Dust and lint in the return 

air can build up on the internal components, 

resulting  in  loss  of  efficiency,  equipment 

damage, and possible fire risk.

•  Inspect and clean or replace air filters at the beginning 

of each heating and cooling season, or more frequently 
if required. A clogged filter could cause airflow related 
problems and reduce the overall efficiency of your 
unit. 

Always replace disposable filter(s) installed 

in your system with the same size filters that are 

being replaced.

IMportant

 - This product has been designed and manufactured to meet ENERGY STAR criteria for 

energy efficiency. However, proper refrigerant charge and proper air flow are critical to achieve rated 
capacity and efficiency. Installation of this product should follow the manufacturer’s refrigerant charging 

and air flow instructions. Failure to confirm proper charge and airflow may reduce energy efficiency 

and shorten equipment life. 

THIS APPLIES TO 18 - 19 SEER (2, 3, & 4 TON) mODELS ONLY.

Specifications & illustrations subject to change without notice or incurring obligations (05/15).
O’Fallon, MO, © Nortek Global HVAC LLC 2015. All Rights Reserved.

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